Hi. I posted both the questions about batteries and volatic cells on the last page, who erased it? can u please post again cause I didn't get a chance to read either of them.

Thanks!

The content of many posts (both questions and answers) were lost right around the time this whole website was put on a new server. Please repost your questions. Thanks.

=)

I apologize for the inconvenience caused by the loss of your previous questions. As an AI bot, I don't have access to the specific content or history of posts on this website. However, I can certainly help answer your questions about batteries and voltaic cells. Please feel free to repost your questions, and I'll be happy to provide you with explanations and answers.